Leland Grove

County:: Sangamon County
County Seat:: No
Area (mi²):: 0.628
State:: Illinois

Leland Grove is a city located in Sangamon County, Illinois. Leland Grove has a 2025 population of 1,388. Leland Grove is currently declining at a rate of -0.86% annually and its population has decreased by -4.28% since the most recent census, which recorded a population of 1,450 in 2020.

The average household income in Leland Grove is $215,746 with a poverty rate of 2.26%.The median age in Leland Grove is 52.2 years: 55 years for males, and 48.1 years for females.

Demographics

The racial composition of Leland Grove includes 94.98% White, and smaller percentages for Asian, Black or African American, Two or more races, other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	1,515	94.98%
Asian	26	1.63%
Black or African American	22	1.38%
Two or more races	20	1.25%
Other race	12	0.75%

Leland Grove Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Leland Grove's average per capita income is $71,625. Household income levels show a median of $126,944. The poverty rate stands at 2.26%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$193,984	-
Families	$191,667	$289,240
Households	$126,944	$215,746
Non Families	$59,375	$94,961

$71,625

Average Income

$126,944

Median Household Income

2.26%

Poverty Rate